(A) All industrial and commercial facilities that are classified by the Director, in Director’s discretion, as a high and/or imminent hazard most shall install and/or have an approved reduced pressure principle assembly as a minimum containment device, unless another device is approved by the Director.
(B) All industrial and commercial facilities that are classified by the Director, in Director’s discretion, as a moderate hazard shall install and/or have a double check valve assembly as a minimum containment device, unless another devise is approved by the Director.
(Ord. 615.0-2001, passed 11-19-2001; Ord. 615.0-2003, passed 3-24-2003)